1993843632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{3889}}^1$

素因数の和:4882

約数の個数: 80

約数和(自身を含む): 5626247040

約数和(自身を除く): 3632403408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 971, 1942, 2913, 3884, 3889, 5826, 7768, 7778, 10681, 11652, 11667, 15536, 15556, 21362, 23304, 23334, 31112, 32043, 42724, 42779, 46608, 46668, 62224, 64086, 85448, 85558, 93336, 128172, 128337, 170896, 171116, 186672, 256344, 256674, 342232, 512688, 513348, 684464, 1026696, 2053392, 3776219, 7552438, 11328657, 15104876, 22657314, 30209752, 41538409, 45314628, 60419504, 83076818, 90629256, 124615227, 166153636, 181258512, 249230454, 332307272, 498460908, 664614544, 996921816, 1993843632]

約数ペア:

[(1, 1993843632), (2, 996921816), (3, 664614544), (4, 498460908), (6, 332307272), (8, 249230454), (11, 181258512), (12, 166153636), (16, 124615227), (22, 90629256), (24, 83076818), (33, 60419504), (44, 45314628), (48, 41538409), (66, 30209752), (88, 22657314), (132, 15104876), (176, 11328657), (264, 7552438), (528, 3776219), (971, 2053392), (1942, 1026696), (2913, 684464), (3884, 513348), (3889, 512688), (5826, 342232), (7768, 256674), (7778, 256344), (10681, 186672), (11652, 171116), (11667, 170896), (15536, 128337), (15556, 128172), (21362, 93336), (23304, 85558), (23334, 85448), (31112, 64086), (32043, 62224), (42724, 46668), (42779, 46608)]